Software Engineer – OpenTelemetry and Hyperledger Besu Integration

We are seeking a skilled Software Engineer to join our team, responsible for implementing OpenTelemetry and Hyperledger Besu as part of a blockchain-based communications platform for transaction validation. The ideal candidate will have a strong background in software development, observability tools, and blockchain technology, with experience in integrating distributed tracing and validating transactions on an enterprise Ethereum network. This role involves working collaboratively with engineering, DevOps, and architecture teams to build scalable, secure, and high-performance solutions tailored to multi-modal communication platforms. Responsibilities OpenTelemetry Integration: Design, implement, and maintain OpenTelemetry-based observability solutions to provide distributed tracing, metrics, and logging for communication platforms. Integrate OpenTelemetry SDKs and APIs with microservices and existing communication workflows. Configure and optimize backends (e.g., Jaeger, Prometheus, Grafana) to ensure comprehensive visibility into application and system performance. Develop tools and scripts to automate the collection and analysis of telemetry data. Hyperledger Besu Implementation: Deploy and manage Hyperledger Besu nodes to establish a private Ethereum network for transaction validation. Design smart contracts to support the validation of multi-modal communication platform transactions. Implement consensus mechanisms, transaction pools, and block validation tailored to communications use cases. Monitor and optimize Besu nodes for scalability, performance, and security in a Kubernetes-hosted environment. Platform Integration: Develop APIs and middleware to integrate telemetry data and blockchain-based validation workflows into communication platforms. Collaborate with DevOps teams to ensure seamless deployment of OpenTelemetry and Besu components in CI/CD pipelines. Design and implement secure API gateways and authentication mechanisms for platform interoperability. Security and Compliance: Ensure OpenTelemetry and Hyperledger Besu implementations comply with security standards and best practices, including data encryption and access control. Perform regular audits of telemetry pipelines and blockchain transactions to identify and address vulnerabilities. Support compliance with DoD and federal standards, including data governance policies. Collaboration and Documentation: Work closely with architecture teams to align OpenTelemetry and Besu implementations with system design requirements. Provide clear technical documentation, including tracing schemas, smart contract definitions, and system integration guides. Conduct training sessions for team members on OpenTelemetry, Hyperledger Besu, and blockchain-related concepts. Qualifications MUST BE a U.S. citizen and able to obtain a SECRET Clearance Education: Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent experience). Experience: 3+ years of experience in software development, with a focus on observability, blockchain, or distributed systems. Hands-on experience implementing OpenTelemetry in production environments. Experience deploying and managing Hyperledger Besu or similar blockchain frameworks. Technical Skills: Proficiency in programming languages such as Java, Python, or Go. Familiarity with containerization and orchestration tools (e.g., Docker, Kubernetes). Experience with monitoring and visualization tools like Jaeger, Prometheus, Grafana, or ELK Stack. Strong understanding of Ethereum-based blockchain technologies, including smart contracts, consensus algorithms, and transaction validation. Knowledge of API design and microservices architecture. Soft Skills: Strong analytical and problem-solving abilities. Excellent communication skills and the ability to work in a cross-functional team. Self-motivated, detail-oriented, and capable of managing multiple priorities in a fast-paced environment. Preferred Qualifications: Experience integrating OpenTelemetry with large-scale distributed systems. Familiarity with Hyperledger Besu plugins and APIs. Understanding of multi-modal communication systems and related observability challenges. Security clearance or the ability to obtain one. Location and Work Conditions 85% Remote Work. 15% Travel to customer sites for integration, training, and support. Salary and Benefits Competitive Salary, comprehensive health benefits, 401(k), life insurance, and flexible PTO. If you are passionate about cutting-edge observability tools and blockchain technology, and you thrive in innovative and collaborative environments, we encourage you to apply! www.mmbsol.com